Omega Constellation Constellation Co-Axial 35 Red Gold / Diamond / Silver

Reference 123.55.35.20.52.001

About this watch

The Omega Constellation Co-Axial 35 Red Gold / Diamond / Silver is a masterclass in luxury watch design, boasting a round case made from exquisite red gold with a diameter of 35.00 mm. The gem-set bezel adds an extra layer of sophistication, while the silver dial is both classic and modern, creating a versatile look that can be dressed up or down. Powered by the Omega caliber 2500, this automatic movement is renowned for its accuracy and reliability, featuring a frequency of 25,200 vibrations per hour and a power reserve of 48 hours. The co-axial escapement reduces friction between the movement parts, ensuring dependability and low maintenance. With a water resistance of 100 meters and sapphire glass covering the dial, this watch is ready for whatever life throws at you. Whether you're caught in a sudden rain shower or taking a dip in the pool, this watch can handle it. It's the perfect companion for active individuals who still appreciate the finer things in life.

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Key Features

Omega caliber 2500 automatic movement
Red gold case with gem-set bezel
Silver dial with diamond-set indexes
Co-axial escapement for low maintenance
Water resistance of 100 meters
Sapphire glass covering the dial
35.00 mm diameter

Specifications

Brand

Omega

Family

Constellation

Model

Constellation Co-Axial 35 Red Gold / Diamond / Silver

Reference

123.55.35.20.52.001

Movement

2500

Movement Features

Hours, Minutes, Seconds
Date
Co-Axial Escapement, Chronometer

Case

Red Gold 35mm

Dial Color

Silver

Crystal

Sapphire

Water Resistance

100

Current Listings

Omega Constellation Chronometer Automatic 1966

Posted at

Jun 12, 2025, 2:03 PM

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View listing on r/WatchExchange

Vintage Omega Constellation Electronic ( Ref:198.002 ) Serviced..$420 Shipped..

Omega - 198.002 · $420

A rare vintage collectors' item from Omega, featuring a gold plated fixed bezel and stainless steel case, with a gold, beige, and cream dial.

Condition: Pre-owned with minor age/usage-related cosmetic imperfections
Case size: 37mm
Movement type: Swiss electronic (battery powered)
Band material: Brown leather

Posted at

Jun 11, 2025, 6:37 PM

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1966 Omega Constellation ref. 168.004 w/ Cal. 561 – Crosshair dome dial, June 2025 service – $950 shipped

Omega - 168.004 · $950

A clean 1966 Omega Constellation ref. 168.004 with a signature dome dial and sharp pie-pan alternatives, featuring an original silver-ivory crosshair dial with sunburst effect.

Condition: Excellent condition overall, with some minor polishing history
Case diameter: 35mm
Lug width: 18mm
Movement type: automatic semi-quickset date

Posted at

Jun 10, 2025, 11:16 PM

Active

View listing on r/WatchExchange